update directory file

DIRECTORY.md

@@ -1,80 +1,72 @@
 # List of all files
 
 ## Ciphers
-
-- [Caesarcipher](./ciphers/caesarCipher.php)
-- [Morsecode](./ciphers/morseCode.php)
-- [Xorcipher](./ciphers/XORCipher.php)
+  * [Caesarcipher](./ciphers/caesarCipher.php)
+  * [Morsecode](./ciphers/morseCode.php)
+  * [Xorcipher](./ciphers/XORCipher.php)
 
 ## Conversions
-
-- [Binarytodecimal](./Conversions/BinaryToDecimal.php)
-- [Decimaltobinary](./Conversions/DecimalToBinary.php)
-- [Hexadecimaltodecimal](./Conversions/HexadecimalToDecimal.php)
-- [Octaltodecimal](./Conversions/OctalToDecimal.php)
+  * [Binarytodecimal](./Conversions/BinaryToDecimal.php)
+  * [Decimaltobinary](./Conversions/DecimalToBinary.php)
+  * [Hexadecimaltodecimal](./Conversions/HexadecimalToDecimal.php)
+  * [Octaltodecimal](./Conversions/OctalToDecimal.php)
 
 ## Maths
-
-- [Absolutemax](./Maths/AbsoluteMax.php)
-- [Absolutemin](./Maths/AbsoluteMin.php)
-- [Checkprime](./Maths/CheckPrime.php)
-- [Factorial](./Maths/Factorial.php)
-- [Fastexponentiation](./Maths/FastExponentiation.php)
-- [Fibonacci](./Maths/Fibonacci.php)
-- [Fibonacci2](./Maths/Fibonacci2.php)
-- [Perfectsquare](./Maths/PerfectSquare.php)
+  * [Absolutemax](./Maths/AbsoluteMax.php)
+  * [Absolutemin](./Maths/AbsoluteMin.php)
+  * [Checkprime](./Maths/CheckPrime.php)
+  * [Factorial](./Maths/Factorial.php)
+  * [Fastexponentiation](./Maths/FastExponentiation.php)
+  * [Fibonacci](./Maths/Fibonacci.php)
+  * [Fibonacci2](./Maths/Fibonacci2.php)
+  * [Perfectsquare](./Maths/PerfectSquare.php)
 
 ## Projecteuler
-
-- [Problem1](./ProjectEuler/Problem1.php)
-- [Problem2](./ProjectEuler/Problem2.php)
-- [Problem3](./ProjectEuler/Problem3.php)
-- [Problem5](./ProjectEuler/Problem5.php)
-- [Problem6](./ProjectEuler/Problem6.php)
-- [Problem7](./ProjectEuler/Problem7.php)
-- [Problem9](./ProjectEuler/Problem9.php)
+  * [Problem1](./ProjectEuler/Problem1.php)
+  * [Problem2](./ProjectEuler/Problem2.php)
+  * [Problem3](./ProjectEuler/Problem3.php)
+  * [Problem5](./ProjectEuler/Problem5.php)
+  * [Problem6](./ProjectEuler/Problem6.php)
+  * [Problem7](./ProjectEuler/Problem7.php)
+  * [Problem9](./ProjectEuler/Problem9.php)
 
 ## Searches
-
-- [Binary Search](./searches/binary_search.php)
-- [Fibonaccisearch](./searches/fibonacciSearch.php)
-- [Linear Search](./searches/linear_search.php)
-- [Lower Bound](./searches/lower_bound.php)
-- [Upper Bound](./searches/upper_bound.php)
+  * [Binary Search](./searches/binary_search.php)
+  * [Fibonaccisearch](./searches/fibonacciSearch.php)
+  * [Linear Search](./searches/linear_search.php)
+  * [Lower Bound](./searches/lower_bound.php)
+  * [Upper Bound](./searches/upper_bound.php)
 
 ## Sorting
-
-- [Bubblesort](./sorting/bubbleSort.php)
-- [Bubblesort2](./sorting/bubbleSort2.php)
-- [Countsort](./sorting/countSort.php)
-- [Insertionsort](./sorting/insertionSort.php)
-- [Mergesort](./sorting/mergeSort.php)
-- [Quicksort](./sorting/quickSort.php)
-- [Radixsort](./sorting/radixSort.php)
-- [Selectionsort](./sorting/selectionSort.php)
+  * [Bubblesort](./sorting/bubbleSort.php)
+  * [Bubblesort2](./sorting/bubbleSort2.php)
+  * [Countsort](./sorting/countSort.php)
+  * [Insertionsort](./sorting/insertionSort.php)
+  * [Mergesort](./sorting/mergeSort.php)
+  * [Quicksort](./sorting/quickSort.php)
+  * [Radixsort](./sorting/radixSort.php)
+  * [Selectionsort](./sorting/selectionSort.php)
 
 ## String
-
-- [Checkanagram](./String/CheckAnagram.php)
-- [Checkpalindrome](./String/CheckPalindrome.php)
-- [CheckPalindromeString](./String/CheckPalindromeString.php)
-- [Countvowels](./String/CountVowels.php)
-- [Editdistance](./String/EditDistance.php)
-- [Maxcharacter](./String/MaxCharacter.php)
-- [Reversestring](./String/ReverseString.php)
-- [Reversewords](./String/ReverseWords.php)
+  * [Checkanagram](./String/CheckAnagram.php)
+  * [Checkpalindrome](./String/CheckPalindrome.php)
+  * [CheckPalindromeString](./String/CheckPalindromeString.php)
+  * [Countvowels](./String/CountVowels.php)
+  * [Editdistance](./String/EditDistance.php)
+  * [Maxcharacter](./String/MaxCharacter.php)
+  * [Reversestring](./String/ReverseString.php)
+  * [Reversewords](./String/ReverseWords.php)
 
 ## Tests
-
-- [Cipherstest](./tests/CiphersTest.php)
-- [Ciphertest](./tests/CipherTest.php)
-- [Conversionstest](./tests/ConversionsTest.php)
-- [Decimaltobinarytest](./tests/DecimalToBinaryTest.php)
-- [Fibonaccisearchtest](./tests/fibonacciSearchTest.php)
-- [Mathtest](./tests/MathTest.php)
-- [Morsecodetest](./tests/MorseCodeTest.php)
-- [Projecteulertest](./tests/ProjectEulerTest.php)
-- Sorting
-  - [Countsorttest](./tests/sorting/countSortTest.php)
-  - [Quicksorttest](./tests/sorting/quickSortTest.php)
-- [Stringtest](./tests/StringTest.php)
+  * [Cipherstest](./tests/CiphersTest.php)
+  * [Ciphertest](./tests/CipherTest.php)
+  * [Conversionstest](./tests/ConversionsTest.php)
+  * [Decimaltobinarytest](./tests/DecimalToBinaryTest.php)
+  * [Fibonaccisearchtest](./tests/fibonacciSearchTest.php)
+  * [Mathtest](./tests/MathTest.php)
+  * [Morsecodetest](./tests/MorseCodeTest.php)
+  * [Projecteulertest](./tests/ProjectEulerTest.php)
+  * Sorting
+    * [Countsorttest](./tests/sorting/countSortTest.php)
+    * [Quicksorttest](./tests/sorting/quickSortTest.php)
+  * [Stringtest](./tests/StringTest.php)